Air Conditioning Preventive Maintenance Checklist

Learn how to save AC repair costs with these preventative maintenance tips.

The avatar of Scott Kirschner

Scott Kirschner

Oct 17

Air conditioning preventative maintenance is key to running a healthy HVAC system. Performing seasonal maintenance on your AC results in a couple of major benefits.

When you remain committed to checking your system every few months or so, you increase the longevity of your equipment. Not only that but maintaining your cooling system will also help you conserve energy.

Over time, your dedication to preventative maintenance will pay off in energy savings and overall cost reduction on bigger replacements.

Below, we put together an air conditioning preventative maintenance checklist for you to follow while you inspect and monitor your cooling system throughout the year. Feel free to print this out and keep it on hand for future use!

If you happen to uncover a problem with your HVAC system during an air conditioning preventative maintenance check, use service.com as your go-to for hiring an HVAC contractor.

Service.com is the easiest way to find, hire, and pay for reliable service pros in your local area.

Air Conditioning Preventive Maintenance Checklist for All Seasons

  • Replace cooling filters on your air conditioning unit
  • Inspect the belts and pulleys on your unit, replace if necessary
  • Inspect and clean blower assembly
  • Clear dirt and debris away from coils, base pan, and cabinet
  • Lubricate fan motor and blades if damaged
  • Check all electrical components and control box for proper connection and/or damage
  • Check to make sure the refrigerant charge is correct

Hire an HVAC professional if repair or part replacement required

Extra Tips for Air Conditioning Preventive Maintenance

While the air conditioning preventative maintenance checklist above is a useful resource on its own, we have a few extra tips for you that are just as helpful. These involve preventing heat buildup and overcooling triggers.

Heat buildup in your home can cause your air conditioning unit to run more than it needs to.  Additionally, there are a few ways in which your thermostat can become triggered to turn on and expend extra energy.

This will increase your energy costs and perhaps even decrease the lifespan of your system.

Below, we put together another checklist of actions you can take to prevent heat buildup and prevent your thermostat from overcooling your home.

  • Make sure attic is properly ventilated as to prevent heat build-up
  • To prevent triggering your thermostat to overcool your home, move any heat-producing equipment (TV’s, lamps, etc.) away from a wall-mounted thermostat
  • Keep curtains and blinds closed during the hottest time of the day, and when you’re not home
  • Make sure your thermostat is located away from windows and doors
  • Research your roofing material to make sure it doesn’t absorb so much heat from the sun that it’s making your AC work in overtime
  • Consider how well your home is insulated. Not only will this prevent cool air from escaping in the summer, it will also prevent heat from escaping in the winter
  • If you decide to improve your home’s insulation or roofing situation, use service.com to find a contractor in your area

Did a Lack of Air Conditioning Preventative Maintenance Fail You?

If you need to hire an air conditioning pro to replace parts, diagnose an issue or install an entirely new cooling system, we have you covered.

You want to make sure to use a service that will vet contractors for you and guarantee the work done on your HVAC system. After all, you don’t want to end up paying for unsatisfactory work.

These are just a couple reasons why you should choose service.com when you hire a pro.

You also benefit in the following ways when you use service.com:

  • Pay your contractor via debit or credit online
  • Chat via instant messenger with your contractor to set up appointments and more
  • Dispute resolution assistance from one of our Project Managers
  • 24/7 support team available for questions

Not only do you now have a checklist for air conditioning preventative maintenance, you also know where to go when you need to hire a cooling expert

GET FREE QUOTES FROM TOP PROS NEAR YOU


The avatar of Scott Kirschner

Scott Kirschner

Oct 17

Being the Marketing Director at service.com Scott works on automation for e-commerce as well as creative design. In his free time Scott plays in several bands around Detroit, MI. He enjoys backpacking through the outdoors and traveling across the world.